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| author | David S. Miller <davem@davemloft.net> | 2010-05-17 21:09:11 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-17 21:09:11 -0700 |
| commit | 820ae8a80eb59962aefbbd4908dfe144ec0f9edb (patch) | |
| tree | 6c0f7356afff14e1c7d266de644810cd2de7caa9 /drivers/net/wireless/wl12xx | |
| parent | 380fefb2ddabd4cd5f14dbe090481f0544e65078 (diff) | |
| parent | 6fe70aae0d128339febfabc073ba4c4a03de4f45 (diff) | |
| download | linux-820ae8a80eb59962aefbbd4908dfe144ec0f9edb.tar.bz2 | |
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'drivers/net/wireless/wl12xx')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_main.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c index 5bb9e3fff961..b7d9137851ac 100644 --- a/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/drivers/net/wireless/wl12xx/wl1271_main.c @@ -467,6 +467,7 @@ static void wl1271_irq_work(struct work_struct *work) intr = le32_to_cpu(wl->fw_status->intr); if (!intr) { wl1271_debug(DEBUG_IRQ, "Zero interrupt received."); + spin_lock_irqsave(&wl->wl_lock, flags); continue; } @@ -852,7 +853,7 @@ static int wl1271_dev_notify(struct notifier_block *me, unsigned long what, if (wl == wl_temp) break; } - if (wl == NULL) + if (wl != wl_temp) return NOTIFY_DONE; /* Get the interface IP address for the device. "ifa" will become @@ -1558,8 +1559,6 @@ static int wl1271_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, default: wl1271_error("Unsupported key cmd 0x%x", cmd); ret = -EOPNOTSUPP; - goto out_sleep; - break; } |